Solve for the Amount of Discount and Amount Due

Multiple Choice

Solve for the amount of discount and amount due.
-Invoice amt: $30.86
Invoice date: July 9
Terms:
Date paid: July 24

A) Amount of discount: $0; amount due: $30.86
B) Amount of discount: $0.62; amount due: $30.24
C) Amount of discount: $6.17; amount due: $24.69
D) Amount of discount: $3.09; amount due: $27.77